[英]There is no source available for the current location
There is no source available for the current location.What does that mean and how do I fix the problem. 当前位置没有可用的资源。这意味着什么以及如何解决此问题。 Here is my
code-behind.cs
. 这是我的
code-behind.cs
。 I trying to create a checkbox that when checked or unchecked displays a label Updated for 1 second then fades out. 我试图创建一个复选框,当选中或取消选中该复选框时,它会显示一个标签Updated 1秒,然后淡出。 Functionality is if the user checks or unchecks the checkbox the label is displayed then fades out, please see code I having trouble getting this functionality.
功能是,如果用户选中或取消选中显示标签的复选框,然后淡出,请参阅代码我在获取此功能时遇到问题。
protected void chkDefault_CheckedChanged(object sender, EventArgs e)
{
if (chkDefault.Checked == false)
{
lblAdmin.Visible = false;
txtProfileName.Visible = true;
}
if (chkDefault.Checked == true)
{
lblAdmin.Visible = true;
txtProfileName.Visible = false;
txtProfileName.Text = "";
}
Update();
}
private void Update()
{
myLabel.Text = "Updated!";
UpdatePanel1.Update();
}
}
Here is the HTML
that goes with it. 这是附带的
HTML
。
<script type="text/javascript">
$(function() {
setTimeout(function() {
fadeText();
}, 1500);
function fadeText() {
$("#<%=myLabel.ClientID%>").fadeOut("slow");
}
});
</script>
<asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional">
<ContentTemplate>
<asp:CheckBox ID="chkDefault" runat="server" Text="Default" Checked="true"
width="150px" oncheckedchanged="chkDefault_CheckedChanged"
AutoPostBack="true"/>
<asp:Label ID="myLabel" runat="server" CssClass="fadeLabel"></asp:Label>
</ContentTemplate>
</asp:UpdatePanel>
<asp:UpdatePanelAnimationExtender ID="UpdatePanelAnimationExtender1" runat="server"
BehaviorID="animation" TargetControlID="UpdatePanel1">
<Animations>
<OnUpdated>
<Sequence>
<ScriptAction Script="fadeOut()"></ScriptAction>
</Sequence>
</OnUpdated>
</Animations>
</asp:UpdatePanelAnimationExtender>
It means you're attempting to step-into a piece of code (a function) which is located in an executable file (an exe or dll) that you don't have the source code for - usually this is when you're working inside a callback function and you press Step-out which would return you to the parent function, but the parent to the callback is in a Windows or .NET Framework assembly, which you won't have the source code for. 这意味着您正在尝试进入您没有源代码的可执行文件(exe或dll)中的一段代码(一个函数),通常是在工作时在回调函数中,然后按“逐步退出”,这将使您返回父函数,但回调的父级位于Windows或.NET Framework程序集中,而您没有源程序。
It's usually just benign and means you need to watch where (and what) you're debugging. 它通常只是良性的,意味着您需要注意调试的位置(和内容)。 Click "OK" and press Continue (F5) until something bad happens.
单击“确定”,然后按继续(F5),直到发生问题。
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